Design and Implementation of an Electronic Electric Meter
Spyridon Tsimpinos
Abstract
The object of this thesis is the design and implementation of an electronic electric meter, with a possible application of replacing the classic electromechanical energy meters. This replacement in various countries is a process that has already started. In addition to measuring energy consumption, a second goal was to make the data available online. The specific energy consumption data may have resulted from some tampering with the meter. So it was set as an additional goal that if there has been tampering with the meter, this information should be made available online. It was considered that the network to which it will be applied is the Greek single phase, i.e. 230V/50Hz. The structure of this work is as follows, initially in the first four chapters some basic technical or non-technical issues are analyzed, so that the various choices made during the design-implementation process can be understood. Then, in the fifth chapter, the PCB board design carried out with the easyEDA program, the final circuit, the calibration of the final construction, as well as the future changes that can be made, are analyzed.